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| Willemite, calcite Sterling Hill Mine, Ogdensburg, New Jersey
 | Willemite, calcite Sterling Hill Mine, Ogdensburg, New Jersey
 (shortwave UV)
 | Willemite, calcite Sterling Hill Mine, Ogdensburg, New Jersey
 (shortwave UV)
 | Willemite, calcite Sterling Hill Mine, Ogdensburg, New Jersey
 (shortwave UV)
 | 
|  |  |  |  | 
| Uraninite, autunite Ruggles Mine, Grafton, New Hampshire
 | Uraninite, autunite Ruggles Mine, Grafton, New Hampshire
 (shortwave UV)
 | Thorite Kemp Uranium Mine, Cardiff Township, Ontario, Canada
 | Thorite Kemp Uranium Mine, Cardiff Township, Ontario, Canada
 (shortwave UV)
 | 
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| Svabite Långban, Värmland, Sweden
 | Svabite Långban, Värmland, Sweden
 (shortwave UV)
 | Sulfur, aragonite Girgenti, Sicily
 | Sulfur, aragonite Girgenti, Sicily
 (longwave UV)
 | 
|  |  |  |  | 
| Fluorapatite crystals, martite Twin Peaks, Kanosh, Utah
 | Fluorapatite crystals, martite Twin Peaks, Kanosh, Utah (shortwave UV)
 | Chalcedony, calcite Sioux County, Nebraska, across border from Ardmore, South Dakota
 | Chalcedony, calcite Sioux County, Nebraska, across border from Ardmore, South Dakota
 (shortwave UV)
 | 
|  |  |  |  | 
| Barite, calcite Sterling Hill Mine, Ogdensburg, New Jersey
 | Barite, calcite Sterling Hill Mine, Ogdensburg, New Jersey (shortwave UV)
 | Celestite Maybee, Michigan
 | Celestite Maybee, Michigan
 (midrange UV)
 | 
|  |  |  |  | 
| Calcite Raurau, Peru
 | Calcite Raurau, Peru
 (shortwave UV)
 | Boulder opal Naica Mine, Saucillo, Chihuahua, Mexico
 | Boulder opal Naica Mine, Saucillo, Chihuahua, Mexico
 (shortwave UV)
 |